Final answer:
Carla is recommended to form a cross-functional group to investigate the action taken by a top manager that's against the interests of lower-level employees. A cross-functional group can offer a mix of perspectives and expertise necessary to address company-wide issues effectively, matching modern organizational trends that value flat hierarchies and input from all levels.
Step-by-step explanation:
In Carla's scenario, she wants to look into a matter that affects different levels of employees within her company. Considering the options given, the recommended type of group would be a cross-functional group. This type of group is composed of members from different departments or areas of expertise, which is beneficial when addressing issues that impact multiple levels of an organization. A cross-functional group can provide diverse perspectives and enable a thorough investigation into the action taken by the top manager. Moreover, forming such a group aligns well with modern organizational structures that favor teamwork and flat hierarchies, where input from all levels is valued.
On the other hand, a command group consists of individuals who report directly to a manager, and this group's focus is typically more on performing assigned tasks rather than investigating matters. A friendship group is an informal group formed through social interactions and personal relationships, which may not have the necessary structure or authority to address company-wide issues effectively.
Finally, forming a cross-functional group may help address some of the collective action problems by offering a structured environment where individuals with shared concerns can come together to make decisions and work towards a common goal. This can provide both material and solidary incentives for participation, as group members may feel empowered and supported in their efforts to initiate change within the organization.